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A104148 Difference between n^3 and largest prime less than n^3. 0
2, 4, 3, 4, 5, 6, 3, 2, 3 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

a(4)=4 because largest prime less than 5^3 is 121 and 125-121=4.

CROSSREFS

Sequence in context: A073127 A098604 A083172 * A089169 A178151 A087794

Adjacent sequences:  A104145 A104146 A104147 * A104149 A104150 A104151

KEYWORD

easy,nonn

AUTHOR

Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Mar 08 2005

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Last modified February 14 13:08 EST 2012. Contains 205623 sequences.